C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST21:14:16 W61 28-23 --------- Object W61 28-23 --- * --- OID=@3116500 (@@133326,2) --- coobox=22787 Coordinates(ICRS,ep=J2000,eq=2000): 05 34 50.1539297904 -69 46 32.544537024 (Opt ) A [0.0218 0.0215 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 05 35 16.8799670660 -69 48 21.538635938 Coordinates(Gal,ep=J2000,eq=2000): 280.3029536418715 -31.9244570949543 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 1.918 0.144 [0.025 0.027 90] A 2020yCat.1350....0G Parallax: 0.0173 [0.0287] A 2018yCat.1345....0G Radial Velocity: 370.1 [3.3] C 2015A&A...584A...5E Redshift: 0.001235 [0.000011] C 2015A&A...584A...5E cz: 370.33 [3.30] C 2015A&A...584A...5E Flux U : 12.698 [0.026] C 2009AJ....138.1003B Flux B : 13.596 [0.035] C 2009AJ....138.1003B Flux V : 13.702 [0.050] C 2004AJ....128.1606Z Flux G : 13.799888 [0.002836] C 2020yCat.1350....0G Flux I : 13.752 [0.0490] C 2009AJ....138.1003B Flux J : 14.165 [0.041] C 2003yCat.2246....0C Flux H : 14.203 [0.070] C 2003yCat.2246....0C Flux K : 14.187 [0.080] C 2003yCat.2246....0C Spectral type: O3.5V(f+) C 2005ApJ...627..477M Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (7): Gaia DR3 4657272805682614528 TIC 276936420 2MASS J05345015-6946326 W61 28-23 SSTISAGEMC J053450.16-694632.3 MCPS 083.70900-69.77560 Gaia DR2 4657272805682614528 Bibcodes 1850-2024 () (12): 2016MNRAS.458..624C 2015A&A...584A...5E 2014ApJ...788...64G 2013ApJ...768....6M 2012A&A...543A..95R 2012ApJ...745..173W 2009AJ....138.1003B 2007A&A...473..603M 2005ApJ...627..477M 2002AJ....123.2754W 2000AJ....119.2214M 1961UppAn...5a...1W Measures (MK:2 PLX:1 PM:2 velocities:2 ): MK:2PLX:1PM:2velocities:2 Notes (0) : ================================================================================